Secret screening, Charles Theatre 1, 1711 N. Charles St. We can't even discuss last year's secret screening, but we can say it was one of the biggest and best-loved hits of 2006.

4 p.m.:

Last Days of Left Eye, UB Langsdale, 1420 N. Charles St. Lauren Lazin, who made Tupac: Resurrection, hopes to work similar documentary magic with footage left behind by Lisa "Left Eye" Lopes, the late member of the R&B trio TLC, who was starting to make her own documentary when she died at age 30.

Rocket Science, Charles Theatre 1, 1711 N. Charles St. Jeffrey Blitz, who started a wave of word-game mania with his 2003 documentary Spellbound, conquered Sundance four years later with this first fictional feature, about a stuttering teenager who joins his high-school debate team. Rocket Science was filmed in Baltimore.